Respuesta :
3x - 2x + 4 = 5x - 4x - 8
Combine like terms.
x + 4 = x - 8
Subtract 4 from both sides.
x = x - 12
Subtract x from both sides.
0 ≠ 12
No solution.
Combine like terms.
x + 4 = x - 8
Subtract 4 from both sides.
x = x - 12
Subtract x from both sides.
0 ≠ 12
No solution.